SNJ54ABT2244W

Buffers, Drivers, Receivers, Transceivers Overview

The SNJ54ABT2244W is an octal buffer and line driver manufactured by Texas Instruments. It belongs to the ABT logic series and features three-state outputs for effective bus management. The device operates within a supply voltage range of 4.5 V to 5.5 V. It supports a wide operating temperature range from -55°C to 125°C, suitable for military and industrial applications. The component utilizes a 20-pin ceramic flatpack (CFP) package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight non-inverting buffer channels with independent control
• Features three-state outputs to prevent bus contention during data transfer
• Designed for high-speed signal buffering in demanding environments

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address decoding circuits
• Clock distribution networks
• Bus-oriented receiver and transmitter interfaces

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'W' indicates the ceramic flatpack package configuration. Confirm the ABT series designation matches the required speed and power specifications. Ensure the manufacturer source is authentic as this is a specialized military-grade component. Check for availability constraints typical of legacy or niche logic families.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when high-speed buffering with low power consumption is required. The ABT technology offers faster propagation delays compared to standard LS or S series devices. Consider the CFP package for hermetic sealing requirements in harsh environments. Verify input/output compatibility with existing system logic levels.

Buffers, Drivers, Receivers, Transceivers Part Context

This part is part of the SN54/74ABT family of high-speed CMOS logic devices. The ABT series combines the speed of Schottky TTL with the low power of CMOS technology. It is designed to replace older logic families while providing improved performance metrics. The SNJ prefix typically denotes a military-grade qualification level.